Registered patent attorney
Guyan Liang
Firm
BioXcel Therapeutics, Inc
Address
555 Long Wharf Drive
12th Floor
New Haven, CT, 06511
US
Phone
Registered as
Registered patent attorney
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Frequently asked
Frequently asked about Guyan Liang
Is Guyan Liang a registered patent attorney?
Yes. Guyan Liang is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 63065). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Guyan Liang located?
Guyan Liang's office is in New Haven, Connecticut (06511). Affiliated with BioXcel Therapeutics, Inc.
What firm does Guyan Liang work at?
Guyan Liang is listed as affiliated with BioXcel Therapeutics, Inc on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Guyan Liang?
Guyan Liang's office phone (per the USPTO public roster) is 475-281-6402. Verify availability and intake details directly with the firm before sending privileged materials.
Should I prepare anything before contacting a patent attorney?
Yes — most patent attorneys quote based on a brief. Persoona's intellectual property module generates a prior-art analysis, defensibility scorecard, and a draft USPTO filing package so you arrive with a brief, not a blank slate. Free to run.
Profile sourced from the USPTO OEDCI Practitioner Roster. Persoona did not provide, edit, or curate this data — every field is pulled directly from the public roster.